[mongoose]

you can get a good vortec carbed intake and tbi adapter for less than you can buy a tbi vortec intake for..


a vortec with no oil pressure.... yank that pan before you spend a penny... i've thrown many vortecs away from oiling issues.. either rods/cranks or mains... they seem to go like 5.4L fords go through cam towers.. i say this as no oil pressure is a good sign that your mains are done as well.